saiumesh535

fn read_from_vec(input: &Vec<i32>, index: usize) -> Result<i32, &'static str> {
    return match input.get(index) {
        Some(value) => Ok(*value),
        None => Err("Out of bound exception")
    }
}

saiumesh535

fn main() {
    // first let's define vector/array of numbers
    let numbers = vec![1, 2, 4];

    // now let's try to read value from vector
    let index_one = numbers[1];
    println!("value at index {}", index_one);

    // now let's try to read 10th index which doesn't exists
    // since Rust doesn't have neither null nor try/catch to handle error

saiumesh535

package main

import (
	"encoding/json"
	"fmt"
	"net/http"
)

type InfoData struct {
	Seed string

saiumesh535

import { Observable, of } from "rxjs";

export const promisify = <T>(obser: Observable<T>): Promise<T> => {
    return obser.toPromise();
};

function something(func: (...args) => Promise<void>): any {
  return func({cockIt: promisify});
}

saiumesh535

const path = require('path');
const express = require('express');
const app = express();
const publicPath = path.join(__dirname,'./build');
const port = process.env.PORT || 3001;

app.use(express.static(publicPath));


// write all api routes here

saiumesh535

fn main() {
   // defining variable
   let name = "Rust!!";
   println!("Welcome to {}", name);

   // name = "this will throw error";
   // that's beacasue by default variables are immutable

    // mutation of variables
    let mut i_can_mut = 1;

saiumesh535

const express = require('express');
const http = require('http');

const app = express();

app.get('/', (req, res) => {
  res.send('Hey!!');
});

app.post('/exceptionRoute', async (req, res) => {

saiumesh535

{
    "manifest_version": 2,
    "name": "Extension third party login",
    "description": "Let's do some login",
    "version": "1.0",
    "browser_action": {
        "default_icon": "favicon.ico",
        "default_popup": "index.html"
    },
    "permissions": [

saiumesh535

const express = require('express');
const app = express();

/* requiring middleware */
const { getConnection } = require('./app/middlewares/mysql');

/* connecting mysql before going to requested route */
app.use('/auth', getConnection, require('./app/controllers/auth'));

saiumesh535

const express = require('express');
const graphqlHTTP = require('express-graphql');
const { buildSchema } = require('graphql');
const app = express();
let updatedCount = 0;
let updatedDate  = new Date();

class GetCount{
  constructor(){
    this.counter = updatedCount;